Update special_tokens_map.json

special_tokens_map.json

@@ -1,3 +1,4 @@
+
 {
   "bos_token": {
     "content": "<|begin_of_text|>",
@@ -12,5 +13,12 @@
     "normalized": false,
     "rstrip": false,
     "single_word": false
+  },
+  "pad_token": {
+    "content": "<|end_of_text|>",
+    "lstrip": false,
+    "normalized": false,
+    "rstrip": false,
+    "single_word": false
   }
-}
+}